Q33
What Thomas Davenport invented?
A.
Screw propellor
B.
Electric streetcar
AnswerC.
Chesterfield
D.
Sleeping (railway) car
Answer: Option B
Solution
Answer: Option B
Solution:
Thomas Davenport (9 July 1802 – 6 July 1851) was a Vermont blacksmith who constructed the first American DC electric motor in 1834.